:root{--color-primary: #0B2545;--color-secondary: #13315C;--color-accent: #3FA34D;--color-accent-soft: #E8F3EA;--color-bg: #FFFFFF;--color-bg-alt: #F4F7FA;--color-text: #132030;--color-muted: #6B7A8C;--color-line: #DCE4EC;--color-cta: #0B2545;--color-cta-text: #FFFFFF;--font-heading: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;--font-en: "Manrope", "Inter", sans-serif;--font-body: "Zen Kaku Gothic New", sans-serif;--section-py: clamp(64px, 9vw, 130px);--container: 1120px;--text-max: 680px;--radius: 8px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.9;letter-spacing:.02em;font-size:16px}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}h1,h2,h3{font-family:var(--font-heading);font-weight:700;letter-spacing:.04em;line-height:1.4;color:var(--color-primary)}h1{font-size:clamp(2rem,4.5vw,3.2rem)}h2{font-size:clamp(1.4rem,2.6vw,2rem)}h3{font-size:clamp(1.05rem,1.8vw,1.25rem)}.container{max-width:var(--container);margin:0 auto;padding:0 24px}.section{padding:var(--section-py) 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